盐酸 、
4-amino-2-(4,4-dimethyl-2-oxo-1-imidazolidinyl)-pyrimidine-5-carboxylic acid N-methyl-N-(3-trifluoromethylphenyl)amide 在
丙酮 、
乙醚 作用下,
以
乙二醇二甲醚 为溶剂,
25.0~100.0 ℃
、2.4 MPa
条件下,
反应 18.0h,
以46.7 g (=94.2% yield) of pure 4-amino-2-(4,4-dimethyl-2-oxo-1-imidazolidinyl)pyrimidine-5-carboxylic acid N-methyl-N-(3-trifluoromethylphenyl)amide hydrochloride were obtained的产率得到4-amino-2-(4,4-dimethyl-2-oxo-1-imidazolidinyl)pyrimidine-5-carboxylic acid N-methyl-N-(3-trifluoromethylphenyl)amide hydrochloride